Sexual dysfunction is any physical or psychological problem that prevents you or your partner from getting sexual satisfaction. Male sexual dysfunction is a common health problem affecting men of all ages, but is more common with increasing age. Treatment can often help men suffering from sexual dysfunction.

The main types of male sexual dysfunction are:

• Erectile dysfunction (difficulty getting/keeping an erection).
• Premature ejaculation (reaching orgasm too quickly).
• Delayed or inhibited ejaculation (reaching orgasm too slowly or not at all).
• Low libido (reduced interest in sex).